Sausage Breakfast Casserole

Sausage breakfast casserole recipe that can be made-ahead for an easy breakfast! Check out the tips and variations above the recipe card.

Course Breakfast

Cuisine American

Prep Time 10

Cook Time 40

Total Time 50

Servings servings

Calories 384kcal

Preheat oven to 350 F. Grease a 9x13-inch baking dish. Set aside.
Cook sausages in a large skillet over medium-high heat, stirring until sausage until it crumbles and is no longer pink. Drain well.
1 pound breakfast sausage
Add hash browns in an even layer in prepared baking dish.
30 ounce package frozen hash browns with onion and peppers
Top with cooked sausage.
Sprinkle 1/2 cup cheese over sausage.
1 cup shredded cheddar cheese
In a separate medium bowl, whisk together eggs, milk, salt, and pepper.
1 teaspoon salt, ½ teaspoon pepper, 6 large eggs, 2 cups milk
Pour over cheese.
Bake 30-45 minutes.
Top with remaining 1/2 cup cheese, and return to oven for 3-5 minutes, or until cheese has melted.

To make overnight, prepare through step 7. Cover, and chill overnight. In the morning, set casserole out while you preheat the oven. Uncover, and bake as directed. You may find that you need to add an extra 5-10 minutes of baking time depending on how cold the casserole is.
Nutrition values are estimates.